How do you get southwest airlines for Flight Simulator X?

What you do is you go to -flightsim.filefront.com/fileFSX_Southwest_Airlines_Boeing_737700;91296 -

and download the file once the zip files are complete a pop up will appear (DO NOT exit out of the pop up!) Once it comes up at the top left side comand bar you will see a button that says extract files click that and another popup willcome up and you will click the button that says browser and another popup will come and you will click the click the computer button and click on you C dirve part of it will look like this (C:) and click the oppion of program filles and you find an oppion that says Microsoft games click that find Flight Simulator X click it then find th oppion that say sim objecs click airplanes/ Aircraft. and click nothing ells then click the button at the bottom that says extract. it will extract them you will then go in to FSX/ Flight Siulator X and go to aircraft selection and there it is all ready to fly with sound and every thing you can't event tell the difance form the default aircraft. well i hope that this helps you this is what i did i am running Windows vista but it should all be similar to what i told you and once again i hope this helps